Question: What education is achieved by Guion Bluford with an academic major of aerospace engineering?
Paraphrase: If Guion Bluford possesses an academic major in aerospace engineering, what level of education did he achieve?
SPARQL (Wikidata): SELECT ?obj WHERE { wd:Q528943 p:P69 ?s . ?s ps:P69 ?obj . ?s pq:P812 wd:Q3798668 }